Home / 9,577.04-14,365.54-3,003.22

Finding the Fourth Proportional to 9,577.04, 14,365.54 and 3,003.22

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Solution

The fourth proportional to 9,577.04, 14,365.54 and 3,003.22 is: 4,504.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,577.04 : 14,365.54 = 3,003.22 : x
  2. Step 2: Convert to fraction form
    9,577.04/14,365.54 = 3,003.22/x
  3. Step 3: Cross multiply
    9,577.04x = 14,365.54 × 3,003.22
  4. Step 4: Simplify right side
    9,577.04x = 43,142,790.20
  5. Step 5: Solve for x
    x = 43,142,790.20/9,577.04
  6. Step 6: Final answer
    x = 4,504.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.